CN201121268Y

CN201121268Y - Water diversion device of washing machine

Info

Publication number: CN201121268Y
Application number: CNU2007201919150U
Authority: CN
Inventors: 李春林
Original assignee: XINLE ELECTRIC APPLIANCE CO Ltd NINGBO
Current assignee: XINLE ELECTRIC APPLIANCE CO Ltd NINGBO
Priority date: 2007-10-31
Filing date: 2007-10-31
Publication date: 2008-09-24
Anticipated expiration: 2017-10-31

Abstract

The utility model relates to a water separating device for the washing machine, which comprises a face frame, a meter frame, a shifting object arranged on the face frame and used for switching the water inlet opening, a water inlet groove fixedly connected on the face frame and a movable flexible tube with one end fixedly connected on the shifting object. The water separating device is characterized in that a first circular hole and a first slot opening are arranged at the front face of the face frame, a convex rib is arranged on the face frame, the shifting object are glidingly arranged in the first slot opening of the face frame and provided with a flexible contact mutually propped against the convex rib, when the shifting object is slid in the first slot opening and the switchover operation of the shifting object to the water inlet is realized, the flexible contact is provided with the flexible reset state at the two limit positions at both ends of the convex rib. The water separating device is installed on the front face position of the whole meter frame, when the shifting object is moved by the user, the gravity force and the pressure are vertical downwards and act on the meter frame frontally, to ensure the meter frame to be under even stress and the structure to be more stable; in addition, the flexible contact is arranged on the shifting object, the hand touch of gear position switching can be reinforced, to avoid the usage damage resulted from the fact that the sliding travel of the shifting object is exceeded due to overexertion.

Description

A kind of washing machine division box

Technical field

The utility model relates to a kind of division box of two-tub washing machine.

Background technology

At present, common general household electrical appliance washing machine for example on the market, water heater, the bathroom device all has the water filling division box, as the patent No. is that the Chinese utility model " the water filling division box of washing machine " of ZL96221688.7 (Granted publication number for CN2271555Y) discloses and a kind ofly includes water filling and take over, water filling change lever, the water filling division box of branch water guide groove and water guide bucket.The water filling adapter of this device is passed the end face of the protruding frame-saw of water filling and is plugged on the water filling port, frame-saw is raised in the electric part chamber of its both sides and not connected with this chamber, but the guide of move left and right is housed in the frame-saw inner chamber, the bucket below is to being connected to branch water guide groove, bucket is dialled ear by water filling change lever by shift fork and is connected and stir its move left and right admittedly, thereby reaches the purpose of branch water to washtub or dehydration barrel.

But, division box in the past is installed on the washing machine instrument frame side perpendicular to the ground more, the shifting block sliding plate of division box is in the process of passing back and forth with hand, shifting block is when being subjected to horizontal thrust, also be subjected to the influence of vertical gravity effect easily, so, the side discontinuity of instrument frame, this spline structure is very unstable, and the shifting block of division box is very easy to damage and fracture; In addition, general division box feel when stirring gear shift is not good, and easily because exert oneself excessive or surpass stroke and shifting block is made a mess of, therefore, such division box awaits further to improve the user.

Summary of the invention

Technical problem to be solved in the utility model is to provide a kind of location hand feeling good, constitutionally stable washing machine division box at above-mentioned prior art present situation.

The utility model solves the problems of the technologies described above the technical scheme that is adopted: this kind washing machine division box, include the face frame, be installed in the instrument frame on the face frame, be arranged on the plectrum that is used for switching water inlet on the face frame, be fixedly connected on a intake chamber on the face frame and an end and be fixedly connected on movable flexible pipe on the plectrum, it is characterized in that described frame offers first circular hole and first slotted eye in the front, also be provided with convex tendon on described the frame, described plectrum is slidably disposed in first slotted eye of described frame, and have the spring contact inconsistent with described convex tendon, when the slippage and when realizing the change action of water inlet in described first slotted eye of described plectrum, described spring contact has the state at two extreme position elastic resets at described convex tendon two ends.

Described plectrum includes toggle, dial body and driving lever, for can be with in described first slotted eye of being arranged on of described plectrum slip, described group of body has and the suitable profile of described first slotted eye, and be provided with four L types and buckle pin, four button pin can be fastened on plectrum in first slotted eye when firmly up promoting plectrum, prevent that plectrum from arbitrarily deviating from from described first slotted eye, also be provided with the salient point of the frictional resistance in the time that slippage can being reduced at the contacted back side of described group of body and the described first slotted eye edge, after being set, such salient point when the plectrum slippage, just only make plectrum contact with the first slotted eye edge by salient point, significantly reduced the frictional resistance of slippage, described driving lever also has a trepanning at afterbody, one end blocking of described flexible pipe is fixed in the described trepanning, when plectrum in first slotted eye back and forth slippage make and can drive the switching that flexible pipe is realized left and right sides water inlet.

In order to match with structure on the panel, so that realize installing smoothly, offer corresponding on the described instrument frame with described first slotted eye and with the second suitable slotted eye of described toggle, also be provided with second circular hole relative with described first circular hole, so, the toggle of described plectrum can pass second slotted eye and reach outside the instrument frame operating surface, then can insert outside water inlet pipe on second slotted eye, as the water inlet use of washing machine.

Compared with prior art, advantage of the present utility model is: because division box is installed on the front position of whole frame and instrument frame, the user is when the plectrum of mobile division box, gravity and pressure are all concentrated and are acted on instrument frame front vertically downward, the instrument frame is stressed evenly, and in use structure is more stable thereby make whole division box; In addition, also design flexible contact on the plectrum parts of division box, at plectrum back and forth in the slipping, cooperation by the convex tendon on spring contact and the face frame, can strengthen the feel that gear switches, the prompting user has shifted gears and has put in place, avoids exceeding plectrum slippage stroke because exert oneself excessive and the use that brings destroys.

Description of drawings

Fig. 1 is the Facad structure schematic diagram of the utility model embodiment washer surface frame.

Fig. 2 is the local structure for amplifying schematic diagram of A portion among Fig. 1.

Fig. 3 is the plectrum structural representation of the utility model embodiment.

Fig. 4 is the reverse side structural representation of the utility model embodiment washer surface frame.

Fig. 5 is the local structure for amplifying schematic diagram of B portion among Fig. 4.

Fig. 6 is the local amplification front elevation (removing plectrum) of A portion among Fig. 1.

Fig. 7 is the structural representation of the instrument frame of the utility model embodiment.

Fig. 8 is the structural representation of the intake chamber of the utility model embodiment.

The specific embodiment

Below in conjunction with accompanying drawing embodiment detailed description is made into-gone on foot to the utility model.

As Fig. 1～washing machine division box shown in Figure 8, include the face frame 1 that connects washtub panel 11 and dehydration barrel panel 12, be installed in instrument frame 2 on the face frame, be arranged on and be used for switching the plectrum 3 of water inlet on the face frame 1 and be fixedly connected on intake chamber 4 on the face frame 1, wherein, intake chamber 4 has four salient angles 41, intake chamber 4 is fixedly attached on the face frame in the corresponding hole clipping 13 to the face frame 1 by salient angle 41 blockings, by minute water muscle 42 the water inlet inlet of washtub and dehydration barrel is separated in the intake chamber 4.

Wherein, described plectrum 3 includes toggle 31, spring contact 32, dial body 33 and driving lever 34, offer first circular hole 14 and first slotted eye 15 in the front of face frame 1, correspondingly, on instrument frame 2, offer corresponding with first slotted eye 15 and with suitable second slotted eye 21 that is the waist-shaped hole shape of plectrum, toggle 31 on the plectrum can pass second slotted eye 21, the length of second slotted eye 21 is decided according to the slippage stroke of plectrum in first slotted eye 15, also having second circular hole 22, the second circular holes 22 relative with first circular hole 14 on the instrument frame 2 can match with water inlet behind the hard tube on pegging graft.

Dialling body 33 has and the suitable profile of described first slotted eye 15, dialling body 33 can be in described first slotted eye 15 slippage of the motive force lower edge of toggle 31, on group body 33, also be provided with four L types and buckle pin 331, then have four and the corresponding breach 151 of button pin at first slotted eye, 15 edges, when assembling, four on the plectrum 3 button pin 331 are aimed at four breach 151 respectively and vertically put into first slotted eye 15, move to the left and right again after then plectrum 3 down being pressed and to realize the slippage of plectrum in first slotted eye 15, four location that button pin 331 can be realized the vertical direction of plectrum in first slotted eye 15 prevent that plectrum 3 is in use arbitrarily broken away from first slotted eye 15 and face frame 1.

Also be provided with salient point 332 dialling the contacted back side of body 33 and first slotted eye, 15 edges, can reduce the frictional resistance of plectrum the time, make more convenient to operate along the first slippage edge slippage; Described driving lever 34 has a trepanning 35 at afterbody, is used for guiding an end blocking of the movable flexible pipe (not shown) of current to be fixed on described trepanning 35, and the other end of flexible pipe links to each other with external water inlet hard tube by second circular hole 22 on the instrument frame 2.When making the plectrum move left and right according to toggle 31, the Way out of flexible pipe also and then changes, and corresponding displaced also just changed the water inlet direction, thereby the branch water between realization washtub and the dehydration barrel switches in the difference inlet of intake chamber 4.

Also be provided with two ends on described frame 1 respectively with the in-line convex tendon 16 on two inclined-planes 161, the spring contact 32 of employing elastomeric material can be inconsistent with convex tendon 16 in the plectrum slipping, and, when plectrum 3 slips realize the change action of two water inlets, spring contact 32 has at two extreme positions that arrive convex tendon 16 two ends along two inclined-planes 161 of convex tendon 16 and the state of elastic reset, therefore, plectrum has certain elasticity in operation, can strengthen the feel of gear shift and points out the user to switch and put in place.

The utility model has improved plectrum in the past and on the face frame direction and position has been set, and adopts and offer the structure that slotted eye is installed plectrum on face frame front, can allow the stressed more even of face frame, has prolonged the service life of plectrum.

Claims

1, a kind of washing machine division box, include the face frame, be installed in the instrument frame on the face frame, be arranged on the plectrum that is used for switching water inlet on the face frame, be fixedly connected on a intake chamber on the face frame and an end and be fixedly connected on movable flexible pipe on the plectrum, it is characterized in that described frame offers first circular hole and first slotted eye in the front, also be provided with convex tendon on described the frame, described plectrum is slidably disposed in first slotted eye of described frame, and have the spring contact inconsistent with described convex tendon, when the slippage and when realizing the change action of water inlet in described first slotted eye of described plectrum, described spring contact has the state at two extreme position elastic resets at described convex tendon two ends.

2, washing machine division box according to claim 1, it is characterized in that described plectrum includes toggle, dials body and driving lever, described group of body has and the suitable profile of described first slotted eye, and be provided with four L types and buckle pin, also be provided with the salient point of the frictional resistance in the time that slippage can being reduced at the contacted back side of described group of body and the described first slotted eye edge, described driving lever has a trepanning at afterbody, and an end blocking of described flexible pipe is fixed in the described trepanning.

3, washing machine division box according to claim 1, it is characterized in that offering on the described instrument frame corresponding with described first slotted eye and with the second suitable slotted eye of described toggle, also be provided with second circular hole relative with described first circular hole.